From c9d05c66de06290c8c6a8fde06f35652ad796f48 Mon Sep 17 00:00:00 2001
From: Vincent Petry <pvince81@owncloud.com>
Date: Fri, 23 May 2014 16:14:02 +0200
Subject: [PATCH] Fix IE8 issue when icon is not defined
Sometimes no icon file is passed to replaceSVGIcon(), it showed an error
in IE8 and broke the code flow.
This fix adds a check whether the file name is set.
---
core/js/js.js | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/core/js/js.js b/core/js/js.js
index 44b0a1a39a..e31f67cca9 100644
--- a/core/js/js.js
+++ b/core/js/js.js
@@ -1250,7 +1250,7 @@ OC.Util = {
* @return {string} fixed image path with png extension if SVG is not supported
*/
replaceSVGIcon: function(file) {
- if (!OC.Util.hasSVGSupport()) {
+ if (file && !OC.Util.hasSVGSupport()) {
var i = file.lastIndexOf('.svg');
if (i >= 0) {
file = file.substr(0, i) + '.png' + file.substr(i+4);
--
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